Safeguarding your engine should be your #1 priority! That's why here at Turner we thought of a solution for N52, N54, N55, & S55 engines with our newest crank seal guard. Meticulously designed by our engineers to keep any preventable catastrophic failure away from your accessory belt. If you're looking for peace of mind, check out T#15876877 on our site. #Turner #turnermotorsport #tms #turnerbmw #bmw #bmwmotorsport #n52 #n54 #n55 #s55 #bmwthings #bimmerstreet #bimmer #crankseal #bmwissues